I'm Jayarava from the Western Buddhist Order. I have a long term interest in the Pāli canon and know a little Pāli. I write a blog which frequently features a verse or two from a sutta upon which I comment. So not a Theravādin but with sympathy for that path, and a love of the scriptures.
If you have asked me of the origination of unease, then I shall explain it to you in accordance with my understanding: Whatever various forms of unease there are in the world, They originate founded in encumbering accumulation. (Pārāyanavagga)
Exalted in mind, just open and clearly aware, the recluse trained in the ways of the sages: One who is such, calmed and ever mindful, He has no sorrows! -- Udana IV, 7